In this video we run through the first of our theorems for parallel lines: Corresponding angles (F-shape) as well as how to use corresponding angles to prove that two lines are parallel to one another.
0:00 Parallel lines intro
0:35 Corresponding angles
2:35 Converse of corresponding angles
3:10 Summary of difference
3:51 Example 1
4:37 Note 1
4:52 Example 1 continue
5:15 Tip 1
5:42 Example 2
7:39 Note 2
7:53 Proving parallel lines
9:21 Steps for proving parallel lines
11:06 Example 3
13:54 Note 3
14:57 Coming up next
